Act Four vs VibrFlow

Let’s brew amazing espresso. New to espresso? Act Four’s video-guided workflow is designed to quickly walk you through the same steps used by professional baristas. We’ll analyze the speed and taste of each brew to tweak your machine, grinder, and brew recipe until you land on your ideal cup. Espresso pro? Let’s dial in by taste. After each brew, we’ll dive into the tasting experience to drive adjustments to Brew Weight and Brew Timing. Each brew iterates on the previous until we hit that magic cup. Act Four’s minimal workflow is designed to be hands-free and out of your way. Just open the app for automatic recipe, preinfusion, brew, and flow rate tracking. Privacy Policy: https://actfour.coffee/privacy Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Perfect Espresso, Automatically. Timing is the secret to great espresso, but managing a machine, a scale, and a manual timer at once is a lot to handle. VibrFlow is the smart companion for every home barista. It uses your iPhone's built-in vibration sensor to detect when your pump kicks in and stops the second it’s done—with zero effort required from you. Why VibrFlow? Stop reaching for the start button. Just place your phone on top of your machine and pull your shot. VibrFlow's live tracker seamlessly transitions from Ready to Pulling to Cooldown. Key Features: • Automatic Timing: Hands-free start and stop using highly precise vibration detection. • Set & Forget: No buttons to press during your morning routine. • Shot History: Automatically log every pull grouped by day to track your consistency over time. • Universal Compatibility: A quick, guided 2-phase calibration ensures it works perfectly with any espresso machine (Gaggia, Breville, De'Longhi, and more). • Barista-Friendly Design: A clean, modern, and dark-mode friendly interface that looks great in any coffee corner. How It Works: 1. Run a quick one-time calibration to capture your machine's idle and active vibrations. 2. Place your phone on your espresso machine. 3. Start your shot—VibrFlow handles the rest! Focus on the flow, not the clock. Download VibrFlow today and upgrade your morning coffee ritual.